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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-03-23T13:25Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-03-23T13:25:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
Note: Faint CME seen to the SE in SOHO LASCO C2/C3, and SSE in STEREO COR2A. The source from this CME is uncertain and appears far-sided, via observed field line movement in SDO AIA 171 over the SE limb beginning around 2025-03-23T10:03Z and a triangulated STEREOCAT tool measurement.

Submitted on 2025-03-23T19:05Z by Tony Iampietro

A Notification with ID 20250323-AL-001 was sent on 2025-03-23T19:21Z

The List of CME Analysis already entered:
Event Type
Catalog
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE).
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type
Technique
Long
Lat
Speed
Type
Half Width
Time 21.5
Note
WSA-ENLIL+Cone Result(s)
Submitted By
CME Analysis M2M_CATALOG LE true StereoCAT -136.0 -11.0 653.0 C 12.0 2025-03-23T17:46Z Triangulated SOHO LASCO C3 and STEREO COR2A measurement via the STEREOCAT tool, as STEREO COR2A is currently in campaign mode and its running difference imagery in SWPC_CAT does not resolve the faint CME well. 1: Result 1 (2.0 AU)
OSIRIS-APEX = 2025-03-25T07:00Z
Tony Iampietro on 2025-03-23T19:09Z



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